Open AccessStudy rheological behavior of refined rapeseed oil
Author(s) -
Ioana Stanciu
Publication year - 2020
Publication title -
technium
Language(s) - English
Resource type - Journals
ISSN - 2668-778X
DOI - 10.47577/technium.v2i2.271
Subject(s) - rheology , rapeseed , shear rate , viscosity , shear (geology) , constant (computer programming) , shear viscosity , materials science , thermodynamics , composite material , chemistry , physics , food science , computer science , programming language
Extracted from rapeseed oil was subjected to purification and refining process and then characterized in terms of rheological, ie dynamic viscosity dependence study in terms of speed shear constant temperature. The results show that at 400C, 600C, 800C and 900C dynamic viscosities of oil decreases with shear rate. At higher shear rates of 20s-1 shows lower viscosity oil fluctuations, became almost constant.